Left cow abomasum displacement replacer with suture passage

A technology of sutures and resetters, applied in the field of veterinary medicine, can solve the problems of slow wound healing, recurrence of left-sided displacement, large tissue damage, etc., and achieve the effect of increasing surgical distance, reducing error rate, and improving launch success rate

Active Publication Date: 2014-04-02
山东润蒙应急救援装备有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0015] However, the standard omentum fixation method with incision in the left hip has its disadvantages during the operation.
[0016] 1. Due to simultaneous incisions on both sides of the abdominal wall, there are many wounds, great tissue damage, easy infection, and slow wound healing, which is a great burden on sick cattle
[0017] 2. When the operator moves the needle and thread to the right abdominal wall in the abdominal cavity, if the cow suddenly moves or shakes, the operator

Method used

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  • Left cow abomasum displacement replacer with suture passage
  • Left cow abomasum displacement replacer with suture passage
  • Left cow abomasum displacement replacer with suture passage

Examples

Experimental program
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Embodiment 1

[0047] Such as Figure 1 to Figure 6 As shown, the bovine abomasum left displacement resetter with a suture path of the present invention includes a reset needle launcher 1 and a reset needle 2 with a thread binding hole 21, the outer edge of the reset needle launcher 1 is smooth, and the reset needle emits The device 1 includes a launch tube 11, an ejection part 3 located behind the launch tube 11 and connected to the launch tube 11, and a trigger 4 capable of controlling the ejection of the ejection part 3. The reset pin 2 is a straight needle, and the rear end of the reset pin 2 is placed on the ejection tube. In the part 3, the remaining parts are located in the launch tube 11, and the thread binding hole 21 is located on the needle body in the launch tube 11, and the launch tube 11 is provided with a suture aisle 11a; the ejection part 3 includes a power storage spring 31, and The striking head 32 connected with the force spring 31, the connecting block 33 matched with th...

Embodiment 2

[0059] The handle 5 has a length of 16 centimeters.

[0060] The parts not described are the same as in Example 1.

[0061]The present invention can simplify the omentum fixation method of the standard left hip incision into one side opening operation, and at the same time help the operator to easily send the fixation line to the ideal target position on the right abdominal wall, and effectively improve the treatment efficiency of seriously ill cattle. The survival rate is high, and even a large cow can send the reset needle to the target position. At the same time, the present invention can effectively protect the reset needle, reduce the accidental accident of the reset needle stabbing the internal organs, and greatly improve the efficiency and safety factor of the operation. .

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Abstract

The invention discloses a left cow abomasum displacement replacer with a suture passage. The left cow abomasum displacement comprises a replacement needle launcher and a replacement needle with a suture binding hole, the outer edge of the replacement needle launcher is smooth, the replacement needle is a straight needle, the rear end of the replacement needle is disposed in a launching portion, the rest parts of the replacement needle are located in a launching tube, the suture binding hole is located in a needle body located in the launching tube, and the suture passage is formed in a tube body of the launching tube. The launching portion comprises a force-accumulating spring, a hitting head, a connecting block and a buffer spring, and the rear end of the replacement needle is inserted into the connecting block and matched with the same in a frictional manner. By the left cow abomasum displacement replacer, two-side incisions by a greater omentum fixation method can be simplified to one-side incisions, a surgeon is helped to easily feed a fixation suture to an ideal target location on the abdominal wall on the right side, and survival probability of cows suffering from serious diseases is effectively increased; besides, the replacement needle can be protected effectively, accidents that viscera are stung by the replacement needle are decreased, and surgery efficiency and safety coefficient are improved greatly; since the suture passage is arranged, launching success rate of a surgical replacement device is effectively increased.

Description

technical field [0001] The invention relates to the technical field of veterinary medicine, in particular to a surgical instrument for treating the left displacement of the bovine abomasum, specifically, a left displacement reseter for the bovine abomasum with a suture path. Background technique [0002] Cattle abomasum displacement refers to an internal medical disease in which the normal anatomical position of the abomasum changes, leading to digestive system dysfunction. According to the position of abomasum displacement, it can be divided into left abomasum displacement and abomasum right displacement. Since the first report of cow abomasum dislocation appeared in 1898, cow abomasum dislocation has been reported all over the world. In recent years, with the development of the national economy, people's demand for milk and dairy products has increased, and the scale of intensive dairy cow breeding in my country has expanded rapidly. Especially after the "melamine" incide...

Claims

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Application Information

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IPC IPC(8): A61D1/00
Inventor 何琼凤刘世琼张明浩
Owner 山东润蒙应急救援装备有限公司
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